baber/WOPTO huggingface dataset:
Patent JP-H0424807-A (JP)
Title: Positioning control system
Inventor: TERAMOTO KATSUMI
IPC: E04H3/22
Filed: 1990-05-21
Abstract: PURPOSE:To move the control subjects which undergo the movement control at different drive points in the same direction with the prescribed relative position relation secured by applying the relative control to the driving power of each drive means so as to secure a prescribed relative position relation for each drive point in accordance with the correlation among the present positions of those drive points. CONSTITUTION:A signal showing a target stop position Ps of a mobile seat unit is inputted to a position control means 2 from a host sequencer 1 or a control panel 10. The means 2 fetches the position Ps into an axis control means and starts a positioning action. The rising speeds of both ends of the seat unit are different according to the place of installation and the mechanism of the seat unit. As a result, a different of height (present value of each drive unit) is produced between both ends of the seat unit. Thus a difference DIF is obtained among the present values of the drive units. Then the control is carried out based on the difference DIF. As a result, the rise/fall control is ensured for the mobile seat unit without increasing the DIF of height between both ends of the seat unit more than the grant value K and with the approximately same height maintained between both ends of the seat unit.
Patent JP-H01303002-A (JP)
Title: Gas insulated incoming switchgear
Inventor: MIWATA SATOSHI
IPC: H02B13/02
Filed: 1988-05-28
Abstract: PURPOSE:To reduce the installation area, by employing a circuit breaker formed with a pair of connection ports shifted approximately in perpendicular direction then connecting the facing section thereof each other through a connection bus and connecting an incoming unit to a connection port formed perpendicularly to the connection bus. CONSTITUTION:A longitudinal circuit breaker 3 is arranged in adjacent to an incoming unit 17 and the facing sections thereof are connected each other. The other end of the circuit breaker 3 is formed while being shifted approximately in perpendicular to the terminal at the connecting side of the incoming unit 17, and it is connected through a connection bus 14 with the terminal of a circuit breaker 3 for another line facing therewith. Incoming units 17 are arranged in the directions crossing perpendicular to the diagonal line, and the facing sections of the incoming unit 17 and the circuit breaker 3 are connected each other. Total six connection bus conductors are arranged in the connection bus 14, and they are three-phase bus conductors 14A for connecting the facing circuit breakers 3 and another three-phase bus conductors 14B for connecting the circuit breakers 8 at the side of a transformer 9.
Patent JP-H02307447-A (JP)
Title: Roller for message device and preparation thereof
Inventor: TAKAHASHI SHINICHI
IPC: A61H15/00
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a roller for a massage device providing a more delicate stimulus to a skin by providing a lot of projections with an acute angle crosssection on the surface. CONSTITUTION:Projections 20 and 21 each with an acute angle shape are roughly uniformly dispersed and largely formed on the surface of a roller main body 1. The roller main body 1 is a hollow shape and the outer shape formed by connecting apexes of the projections 20 and 21 is formed a projective circular arc shape on the crosssection along the axial direction. The projections 20 and 21 are formed in such a way that the directions thereof are different by 90 deg. and they are radially projected in the outer peripherical direction from the center of a circular arc forming the outer shape of the roller main body 1 to provide diverse and desirable stimuli when the projections 20 and 21 are brought into contact with a body or rotated on the body. When a recessed grip 31 of the holding case 3 is grasped and the projections 20 and 31 are brought into contact with a desired part of the body and the roller is pushed on the surface of the body with a required force or it is rotated while it is pushed and moved thereon, said part of the body is stimulated by means of the projections 30 and 31 and a stiff part and a pain are cured.
Patent JP-S6110635-A (JP)
Title: Method of preventing corrosion of steel pipe pile
Inventor: YAMAGIWA TSUNEO
IPC: E02D31/06
Filed: 1984-06-23
Abstract: PURPOSE:To improve the efficiency of a covering work, by a method wherein, after the splash area of a steel pipe pile installed upright in water in a bay is covered with plural sheating covers through the medium of a guide frame formed with a hoop steel and a corrugated plate, a pouring material is poured in the outer periphery of the pile to cure the pouring material. CONSTITUTION:When the portion, being slightly above a tide area and splash area, of a steel pipe pile P, installed upright in a range of from the sea bottom to the sea surface, is covered with plural corrosion preventing covers 6, a tray 1 is first installed around the portion, located in a level equal to the lowermost end of the corrosion preventing cover 6, of the steel pipe pile P. Secondly, guide frames 2, formed in a manner that a corrugaed plate 5 is nipped between hoop steel plates 3 and 4, are located to a portion, sized to be equivalent to the length intended to be covered with the sheathing cover 6, above the tray 1 and around the steel pipe pile P. Thirdly, the sheating covers 6 are disposed, in order, to the outer periphery of the guide frame 2, and a filling material 10 is poured and cured between the steel pipe pile P and the sheathing cover 6. This enables imprevement of the efficiency of a work to construct the corrosion cover.
Patent JP-H04249654-A (JP)
Title: Clutch and damper assembly
Inventor: UEIN RIROI SUPITORAA
IPC: F16F15/10
Filed: 1991-05-31
Abstract: PURPOSE: To provide a clutch and a damper assembly which can prevent early damage of a damper spring by preventing the damper spring from reaching solid height (height of the completely compressed state of the spring). CONSTITUTION: This power transmitting clutch has a transient torque damper with a floating ring 32 and spring members (compression springs 34, 36) disposed in torque transmitting relation between an input member 28 and an output member 30. The floating ring 32 has a pair of stop members 48, 58 that are circumferentially aligned with stop members 46, 56 on the input member 28 and the output member 30. Cooperation between the stop members limits the amount of spring compression and the relative angular excursion between the input member 28 and the floating ring 32 and between the floating ring 32 and the output member 30.
Patent JP-H0424860-A (JP)
Title: Controlling system for synchronization of plural processors
Inventor: ICHIKAWA MADOKA
IPC: G06F15/16
Filed: 1990-05-20
Abstract: PURPOSE:To simplify the synchronization processing among processors without forcing the load to a control program by providing a clock switch circuit between plural processors and their clocks, and switching these clocks in the synchronization processing. CONSTITUTION:When a processing request is given to a processor 1 from another processor 1, a clock switch instruction signal is informed to a clock switch circuit 2. Then the circuit 2 works to supply the clock 3 of either one of both processors to them in common. Thus both processors 1 performs their processing synchronously with each other. That is, the circuit 2 is provided between the processors 1 and their clocks 3 and these clocks 3 are switched for execution of the synchronization processing. Thus the synchronization processing is simplified among processors 1 without forcing the load to a control program.
Patent JP-H04355688-A (JP)
Title: Motor controller for cassette tape recorder, tape recorder and camcorder employing motor controller
Inventor: MIYAZAKI TAIZO
IPC: H02P25/098
Filed: 1991-05-31
Abstract: PURPOSE:To suppress fluctuation of torque inherent to motor and to suppress fluctuation of speed due to fluctuation of inertia moment of tape transport system. CONSTITUTION:A torque disturbance compensating means 208 suppresses disturbance of torque having influence on the motor control system. In addition, a control parameter Km in a model 208a variable with variation of the number of coil flux interlinkage due to rotation of motor is corrected according to the rotational phase angle of motor thus suppressing torque fluctuation or torque disturbance caused by high frequency torque ripple inherent to the motor. Furthermore, a control parameter Jm in a model 208b is modified according to the variation of the amount of tape wound around a rewind reel thus suppressing estimated error of torque disturbance caused by the fluctuation of inertia moment of the load.
Patent JP-S61288083-A (JP)
Title: Chromated steel sheet containing cr and having superior paintability, corrosion resistance and workability
Inventor: HIGUCHI YUKINOBU
IPC: C23C22/00
Filed: 1985-06-14
Abstract: PURPOSE:To improve the paintability, corrosion resistance and workability of a steel sheet contg. prescribed percentages of C, Cr, Ni, acid-sol. Al, Ti, Nb, etc., by forming a coating layer consisting of prescribed amounts of a metallic Cr layer and a Cr oxide hydrate layer on the steel sheet. CONSTITUTION:A coating layer consisting of 1-300mg/m<2> metallic Cr layer and 5-50mg/m<2> (expressed in terms of metallic Cr) Cr oxide hydrate layer is formed on a steel sheet contg. Cr. The steel sheet consists of, by weight, <=0.02% C, 0.5-20% Cr, 0.1-1% Ni, 0.005-0.1% acid-sol. Al, 0.03-0.5% one or more among Ti, Nb, Zr and V, <=0.003% B and the balance Fe.
Patent JP-H01298787-A (JP)
Title: Semiconductor laser device
Inventor: IKETA KAZUHIRO
IPC: H01S3/08
Filed: 1988-05-27
Abstract: PURPOSE:To suppress spontaneous emission process so that the electrons injected at a threshold current of zero may all be converted into photons of laser beams by forming two reflection mirrors at a distance below half the luminous wavelength, and arranging the distance between two reflection mirrors so that it may meet the lowest resonance condition to the luminous wavelength. CONSTITUTION:An active layer 1 to enclose electrons is made in the structure of quantum well fine line so as to make it interact only with one mode among two polarization modes crossing each other at right angles. That is, in the y- and z-axes directions, the electrons are shut in with the potential walls by clad layers 2 and 3 having band caps larger than the active layer 1, and only in this x-axis direction they are conveyed freely and injected through a p-n junction. Further dipole moment is formed only in the x-axis direction by the interaction with the electric field of the light. And to constitute a micro resonator below half the luminous wavelength, a substrate 4 is etched and the lower side of the p-n junction among the quantum well fine line 1 is thinned, and dielectric films 6 and 7, metal or dielectric multilayer film reflection mirrors 8 and 9 are deposited so as to make a microresonator. Hereby, as compared with usual semiconductor laser, the resonator length becomes smaller by about 10<-4>, and the electric field formed by one phonton becomes 10<4> times.
Patent JP-H08304514-A (JP)
Title: System for narrowing down failed part in cmos logic circuit using iddq
Inventor: SANADA KATSU
IPC: G06F17/50
Filed: 1995-04-28
Abstract: PURPOSE: To provide a narrow-down method utilizing a logic operation test pattern when Iddq (still state power supply current) exceeds a standard value, an output terminal for detecting output failure, and a logic operation test pattern at that time in a method for narrowing down the failed part of a CMOS (Complementary MOS) without any destruction. CONSTITUTION: A group of internal blocks where a logic changes due to a logic operation test pattern resulting in Iddq failure are extracted 303. Then, the difference between the test pattern and the logic operation test pattern whose output failure is detected is calculated 304. The test pattern difference is allowed to progress from a group of internal blocks which are extracted due to Iddq failure. A specific failure is defined for a block which is extracted 306 due to Iddq failure reaching an output failure terminal and a logic simulation 308 is performed and an output mode is verified and then a block including failure or a signal wire is narrowed down.
Patent JP-H10321969-A (JP)
Title: Ceramic substrate and manufacturing method therefor
Inventor: ARAKI HIDEAKI
IPC: H05K3/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate and its manufacturing method which can prevent obstruction against transport, in which manufacturing equipment is inexpensive, manufacturing is easy, and manufacturing works can be reduced. SOLUTION: When such components as semiconductors and so on are mounted on a ceramic substrate 40 having a sheet shape with plural pieces, a Y-direction snap line diagonally crossing a transport direction is formed earlier than a X-direction snap line which is parallel along the transport direction. Therefore burrs are formed at a section part 31a, only of the ceramic substrate 40 having a sheet shape with plural pieces, the ceramic substrate 40 having a sheet shape with plural pieces can be prevented from being caught at a transport part and from transport obstruction.  When such parts as semiconductors and so on are mounted, the Y-direction snap line are formed according to a transport direction for the ceramic substrate 40 having a sheet shape with plural pieces, which are previously decided than the X-direction snap line, therefore a manufacturing equipment is inexpensive, manufacturing is easy and manufacturing works can be reduced.
Patent JP-S5354118-A (JP)
Title: Production of high tensile steel sheet with excellent brittleness crackpropagation stopping properties
Inventor: NAKASUGI HAJIME
IPC: C22C38/58
Filed: 1976-10-28
Abstract: PURPOSE: To produce a high tensile steel sheet with excellent brittleness crack propagation resistance without adding expensive alloy elements by producing steel contg. C and Mn by a combination of hot rolling, low temp. rolling, and heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000322063-A (JP)
Title: Voice signal addition device and sound source regeneration method
Inventor: ARISUMI MASAKO
IPC: G10H1/18
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a voice signal addition device capable of preventing generation of a non-linear noise caused by breaking of a sound signal in the middle and capable of executing the regeneration of the next rhythm pattern at once before finish of a rhythm pattern under regeneration at present at the time of chain reproduction, and its regeneration method. SOLUTION: This voice signal addition device having limitation in the regeneratable number of sound sources, for executing the regeneration of additional sound source data within the range thereof, is equipped with a regeneration residual time determination part 6 for confirming a residual time of regeneration relative to sound source data under regeneration at present, when the sound source data are added and regenerated, and for retrieving sound source data having the least residual time, and a sound source data attenuate control part 7 for controlling an output level of a voice signal in the sound source data having the least residual time so as to be lowered stepwise based on a retrieval result from the regeneration residual time determination part 6.
Patent JP-H07250400-A (JP)
Title: Speaker equipment
Inventor: MAEDA KEIJIRO
IPC: H04R19/00
Filed: 1994-05-20
Abstract: PURPOSE:To keep clearance between a fixed electrode and a diaphragm in an electrostatic speaker with high accuracy and to attain mass production of the speaker. CONSTITUTION:A diaphragm 90 of an electrostatic speaker is formed being inserted between spacers 50A, 50B on fixed electrodes 40A, 40B. Furthermore, frames 70, 80 of the diaphragm are arranged between a couple of frames 20, 30 via an elastic body 60. Furthermore, the spacers are adhered to the fixed electrodes, and the spacers are also adhered to the diaphragm. Furthermore, a face of the frame 20 with respect to the frame 30 is tapered.
Patent JP-H02107189-A (JP)
Title: Cancer embryo antigen fregment
Inventor: JIYON AANESUTO SHIBURII
IPC: C07K19/00
Filed: 1989-05-23
Abstract: PURPOSE: To provide a cancer embryo antigen(CEA) composed of a CEA molecule containing a specific domain of CEA or a part carrying a CEA-specific epitope of the CEA molecule and useful for the assay to determine the amount of CEA in a sample.  
     CONSTITUTION: The quantitative analysis of CEA in a sample is carried out by using a fragment containing the domain III of a cancer embryo antigen(CEA) expressed by the figure (N is N-terminal sequence; M is hydrophobic C-terminal sequence; each of three Ig-like domains I, II and III contains subdomains A, B) or a part carrying the CEA-specific epitope. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05299590-A (JP)
Title: Manufacture of semiconductor device
Inventor: EGAWA YUICHI
IPC: H01L29/732
Filed: 1992-04-23
Abstract: PURPOSE:To provide a method of manufacturing a bipolar transistor which is high in breakdown strength and suitable for a Bi-CMOS process. CONSTITUTION:A polysilicon film 2 is formed on a P-type single crystal silicon substrate 1, and boron ions are implanted using the film 2 as a mask to form a shallow P<+> impurity region 3 and a P<+> impurity region 4 in the silicon substrate 1. Then, the polysilicon film 2 is patterned through a resist 5 to leave only a polysilicon film 2a which serves as a base electrode. Then, the resist 5 is used as an ion implantation mask, and phosphorus ions are obliquely, whereby an N<-> impurity region 6 serving as a collector layer is formed. A side wall spacer 7 of SiO2 is formed, arsenic ions are vertically implanted to form an N<+> impurity region 8 as an emitter region and an N<+> impurity region 9 as a collector electrode lead-out region.
Patent JP-S6113545-A (JP)
Inventor: KORUNERISU ADORIANUSU YOHANESU
IPC: H05B41/19
Filed: 1985-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H087511-A (JP)
Title: Piezo-sensor of head supporting mechanism
Inventor: IMAI SATOMITSU
IPC: G11B21/20
Filed: 1994-06-13
Abstract: PURPOSE:To decide the degree of progression of wear by an increase in the coefft. of friction and to improve reliability by forming a piezo-resistance sensor for calculating the friction force of a head and a recording disk integrally with a head supporting mechanism. CONSTITUTION:A head slider 30 is mounted at the front end of a suspension 10. This suspension 10 is fixed to a fixing part 11. The piezo-resistance sensor 101 which measures the friction force of the head and the medium is formed as gimbals of beams held at both ends and the detection signal is taken out by integrally forming wirings 111 and bonding pads 112 on the suspension. As a result, the contact of the head and the recording medium is measured with a high sensitivity. An actuator is cooperatively actuated to lessen the wear and to announce the life of the device when the detected output exceeds a prescribed set value.
Patent JP-H0788302-A (JP)
Title: Distillation column tray and distilltion column with tray
Inventor: RIKARUDO KORAA
IPC: C22B9/02
Filed: 1991-05-07
Abstract: PURPOSE: To provide a distillation column tray and a distillation column provided with the same capable of improving heat efficiency by modifying a shape of a tray used in the distillation column for distilling metals and extremely reducing energy consumption in the production of the same amount of distilled metals. CONSTITUTION: The tray 100 which is used in the metal distillation column of a tray-stacked type is provided with a bottom 110 opened by a through-hole 111 and a rim 120 surrounding the bottom 110 and having at least one outside flank 121 and the flank 121 includes at least one relative projection 122. The through-hole 111 of each tray is spaced at the position apart from these of the adjacent trays in the lateral direction of the bottom 110 and these trays are mutually stacked and installed in the column so that the through-holes of respective trays are positioned zigzag. The tray is applicable to metallurgy, particularly to the column for distilling metals such as zinc.
Patent JP-S63293689-A (JP)
Title: Maintenance and monitor item recorder
Inventor: KANO KANJI
IPC: G05B23/02
Filed: 1987-05-27
Abstract: PURPOSE:To facilitate a uniform and unifiable processing of a data by recording a result of check in a memory means through an input means, so that its data can be applied as it is to a processor. CONSTITUTION:By a command from a control part 20, the next item to be checked is informed to a patrolling person by displaying it on a display part 18, or outputting it in a voice from a headphone microphone 14. A memory part 16 stores a data of a result of check inputted from a keyboard 12 or the headphone microphone 14, in a suitable address. Subsequently, when the check is ended with regard to all items, an external output terminal 22 and an external processor 26 are connected by a cable 24, and the recorded contents of the memory part 16 are read out.
Patent JP-S5653584-A (JP)
Title: Control circuit of synchronized osscillator which controls inverter
Inventor: MATSUZAKI KAORU
IPC: H02M7/493
Filed: 1979-10-09
Abstract: PURPOSE:To plan to prevent the follow up of the inverter output frequency at the time of alternating power source frequency by a method wherein the contact voltage diode limiter is provided at the amplifier of an integrator that the phase difference of the alternating current to be the frequency standard and the inverter output. CONSTITUTION:The alternating output of the inverter to be controlled, the phase signal of the alternating source A, B, are input to the phase difference detector 13, the output signal C, D, is given to the integrator 14 to the variety to the analogue voltage quantity. The constant voltage diode 17 is provided as a limiter in the amplifier feed back circuit of this integrator 14. So as to the output frequency character of the voltage control oscillator 16 proportional to the phase difference until the output voltage of the integrator 14 is reached to the constant voltage, when it surpasses, the constant voltage level, it will be a definite value. Thus even though the frequency of the alternating source that is the frequency standard would verified largely, the alternating output frequency of the inverter would not follow up, the influence affects on the load in the nonstop source can be reduced.
Patent JP-S5923826-A (JP)
Title: Cooling method of metallic strip by cooling roll
Inventor: FUKUSHIMA TAKEO
IPC: C21D1/00
Filed: 1982-07-28
Abstract: PURPOSE:To cool continuously and efficiently a high temp. metalllic strip without disturbance in its shape by specifying the fall rate of the critical temp. for each one piece of cooling rolls in said strip. CONSTITUTION:A high temp. metallic strip is run at a specified speed in contact with a cooling roll and is thus cooled. The flow of the refrigerant to be flowed in cooling rolls and rolls is set within the range where the fall rate DELTATSCR of the critical temp. for each one piece of the rolls is expressed as the related equation (the temp. in the strip before contact with the roll TS1, the temp. difference in temp. before and after the contact with the roll DELTATS). The high temp. metallic strip is continuously cooled by combining 1- plural pieces of such rolls. The generation of crease, buckling, etc. in the strip is virtually eliminated by the above-mentioned cooling method, and the commodity value is improved.